Brum, R., Marinuchi, R., Gomes, J., Ostroski, I., Arroyo, P., Tavares, C., & Barros, M. (2010). Equilibrium Studies of Mn(ii), Pb(ii) and Cr(iii) in Bone Char. Chemical Engineering Transactions, 21, 721-726. https://doi.org/10.3303/CET1021121